Chilkat Online Tools

GetSampledRequests Ruby Example

AWS WAFV2

require 'chilkat'

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

rest = Chilkat::CkRest.new()

authAws = Chilkat::CkAuthAws.new()
authAws.put_AccessKey("AWS_ACCESS_KEY")
authAws.put_SecretKey("AWS_SECRET_KEY")

# Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
authAws.put_Region("us-west-2")
authAws.put_ServiceName("wafv2")
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)

# URL: https://wafv2.us-west-2.amazonaws.com/
# Use the same region as specified above.
success = rest.Connect("wafv2.us-west-2.amazonaws.com",443,true,true)
if (success != true)
    print "ConnectFailReason: " + rest.get_ConnectFailReason().to_s() + "\n";
    print rest.lastErrorText() + "\n";
    exit
end

# The following code creates the JSON request body.
# The JSON created by this code is shown below.

# Use this online tool to generate code from sample JSON:
# Generate Code to Create JSON

json = Chilkat::CkJsonObject.new()
json.UpdateInt("MaxItems",123)
json.UpdateString("RuleMetricName","string")
json.UpdateString("Scope","string")
json.UpdateInt("TimeWindow.EndTime",123)
json.UpdateInt("TimeWindow.StartTime",123)
json.UpdateString("WebAclArn","string")

# The JSON request body created by the above code:

# {
#   "MaxItems": number,
#   "RuleMetricName": "string",
#   "Scope": "string",
#   "TimeWindow": {
#     "EndTime": number,
#     "StartTime": number
#   },
#   "WebAclArn": "string"
# }

rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","AWSWAF_20190729.GetSampledRequests")

sbRequestBody = Chilkat::CkStringBuilder.new()
json.EmitSb(sbRequestBody)
sbResponseBody = Chilkat::CkStringBuilder.new()
success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody)
if (success != true)
    print rest.lastErrorText() + "\n";
    exit
end

respStatusCode = rest.get_ResponseStatusCode()
print "response status code = " + respStatusCode.to_s() + "\n";
if (respStatusCode != 200)
    print "Response Header:" + "\n";
    print rest.responseHeader() + "\n";
    print "Response Body:" + "\n";
    print sbResponseBody.getAsString() + "\n";
    exit
end

jResp = Chilkat::CkJsonObject.new()
jResp.LoadSb(sbResponseBody)

# The following code parses the JSON response.
# A sample JSON response is shown below the sample code.

# Use this online tool to generate parsing code from sample JSON:
# Generate Parsing Code from JSON

PopulationSize = jResp.IntOf("PopulationSize")
EndTime = jResp.IntOf("TimeWindow.EndTime")
StartTime = jResp.IntOf("TimeWindow.StartTime")
i = 0
count_i = jResp.SizeOfArray("SampledRequests")
while i < count_i
    jResp.put_I(i)
    Action = jResp.stringOf("SampledRequests[i].Action")
    FailureReason = jResp.stringOf("SampledRequests[i].CaptchaResponse.FailureReason")
    ResponseCode = jResp.IntOf("SampledRequests[i].CaptchaResponse.ResponseCode")
    SolveTimestamp = jResp.IntOf("SampledRequests[i].CaptchaResponse.SolveTimestamp")
    ClientIP = jResp.stringOf("SampledRequests[i].Request.ClientIP")
    Country = jResp.stringOf("SampledRequests[i].Request.Country")
    HTTPVersion = jResp.stringOf("SampledRequests[i].Request.HTTPVersion")
    Method = jResp.stringOf("SampledRequests[i].Request.Method")
    URI = jResp.stringOf("SampledRequests[i].Request.URI")
    ResponseCodeSent = jResp.IntOf("SampledRequests[i].ResponseCodeSent")
    RuleNameWithinRuleGroup = jResp.stringOf("SampledRequests[i].RuleNameWithinRuleGroup")
    Timestamp = jResp.IntOf("SampledRequests[i].Timestamp")
    Weight = jResp.IntOf("SampledRequests[i].Weight")
    j = 0
    count_j = jResp.SizeOfArray("SampledRequests[i].Labels")
    while j < count_j
        jResp.put_J(j)
        Name = jResp.stringOf("SampledRequests[i].Labels[j].Name")
        j = j + 1
    end
    j = 0
    count_j = jResp.SizeOfArray("SampledRequests[i].Request.Headers")
    while j < count_j
        jResp.put_J(j)
        Name = jResp.stringOf("SampledRequests[i].Request.Headers[j].Name")
        Value = jResp.stringOf("SampledRequests[i].Request.Headers[j].Value")
        j = j + 1
    end
    j = 0
    count_j = jResp.SizeOfArray("SampledRequests[i].RequestHeadersInserted")
    while j < count_j
        jResp.put_J(j)
        Name = jResp.stringOf("SampledRequests[i].RequestHeadersInserted[j].Name")
        Value = jResp.stringOf("SampledRequests[i].RequestHeadersInserted[j].Value")
        j = j + 1
    end
    i = i + 1
end

# A sample JSON response body parsed by the above code:

# {
#   "PopulationSize": number,
#   "SampledRequests": [
#     {
#       "Action": "string",
#       "CaptchaResponse": {
#         "FailureReason": "string",
#         "ResponseCode": number,
#         "SolveTimestamp": number
#       },
#       "Labels": [
#         {
#           "Name": "string"
#         }
#       ],
#       "Request": {
#         "ClientIP": "string",
#         "Country": "string",
#         "Headers": [
#           {
#             "Name": "string",
#             "Value": "string"
#           }
#         ],
#         "HTTPVersion": "string",
#         "Method": "string",
#         "URI": "string"
#       },
#       "RequestHeadersInserted": [
#         {
#           "Name": "string",
#           "Value": "string"
#         }
#       ],
#       "ResponseCodeSent": number,
#       "RuleNameWithinRuleGroup": "string",
#       "Timestamp": number,
#       "Weight": number
#     }
#   ],
#   "TimeWindow": {
#     "EndTime": number,
#     "StartTime": number
#   }
# }